Since 1973, Kauffman Engineering has grown from a single site wiring harness operation into a multi-location company with a highly respected role as a worldwide resource and supplier. This growth can be attributed to our core business philosophy and implementation of quality assurance, product development, excellent delivery performance, utilization
Ladd Engineering, Inc (LEI) is a consulting/civil engineering firm dedicated to meeting clients' needs. LEI's principal services include providing planning, design and construction engineering for wastewater, water storm drainage, and site development projects. LEI has extensive experience in the grant and low interest loan programs that are often used